Fastening for sling side cribs



G. E. CAMP. FASTENING FOR SLING SIDE CRIBS. APPLICATION FILED JAN. 14.1915.

1 1 91,176., P81911161 Aug. 15, 1916 4 SHEETS-SHEET I.

INVENTOR BY "*w 1 ATTORNEYS G. E. CAMP.

FASTENING FOR sums SIDE CRIBS.

APPLICATION FILED IAN. I4. 1915- Patented Aug. 15, 19 16.

4 SHEETSSHEET 2.

WITNESSES:

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G. E. CAMP. FASTENING FOR SL'ING SIDE ems.

APPLICATION FILED JAN. 14. I915- Patent ed Aug. 15, 1916.

4-SHEETSSHEET 3.

ATTORNEYS G. E. CAMP.

FASTENING FOR SLING SIDE CRIBS.

APPLICATION FILED JAN. 14, I915.

Patented Aug. 15, 1916.

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4 SHEETS-SHEET 4.

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wh ow 8 S C, 3 3 3 Z INVENTOR ATTORNEYS WITNESSES:

GEORGE E. CAMP, OF U TICA, NEW YORK, ASSIGNOR T0 FOSTER BROTHERSMANUFAC- TURING COMPANY, OF UTICA, NEW YORK, A CORPORATION OF NEW YORK.

FASTENING FOR SLING-SIDE CRIBS.

Application filed January 14, 1915.

To all whom it may concern:

Be it known that I, GEORGE E. CAMP, of Utica, in the county of Oneida,and State of New York, have invented certain new and useful Improvementsin Fasteners for Sling-Side Cribs; and I do hereby declare that thefollowing is a full, clear, and eXact description thereof, which willenable others skilled in the art to which it appertains to make and usethe same, reference being had to the accompanying drawings, and to thereference -numerals marked thereon, which form part of thisspecification.

My present invention relates to fastening devices for sliding-side cribsand particularly to those fasteners which are adapted to automaticallylock the sliding-side in raised position upon the side being moved toraised position and to hold the side in such raised position until it ispurposedly released.

One of the purposes of my present invention is to provide a fastener ofthe class described of improved construction and convenient buteffective operation.

A further purpose of this invention is to provide a fastener of theclass described which is especially adapted to positively lock thesliding-side in raised position and prevent accidental release of theside through contact of the person or clothes with the latch whichengages the side and yet provides ready means to release the latch fromlocked position and allow the slidingside to move to lowered positionwhen desired.

Another purpose of this invention is to provide operatively interposedbetween the frame and the sliding side a fastening device wherein alatch member mounted on one of said members is used to holdingly en gagea part of the other of said two members and a separate locking member isused to lockingly engage the latch when the latch Specification ofLetters Patent.

Patented Aug. 15, 1916.

Serial No. 2,175.

and then to be locked in holding position by the locking member movinginto engagement with said latch.

A still further purpose of this invention is to provide ready andconveniently located means for releasing the fastener; and when morethan one fastener is used in connection with one side, to'have saidreleasing means connected so that a single movement of the operatorsimultaneously releases all of the fasteners used upon that side of thecrib.

Further purposes and advantages of my invention will appear from thespecification and claims herein.

Figure l is a side view of a sliding side crib equipped with a fasteningdevice embodying my invention. Fig. 2 is a perpendicular cross-sectionalview on an enlarged scale on line 22 of Fig. 1, the fastener being shownin operative position, the latch being in holding position and thelocking member in looking position therewith. Fig. 3 is a side View ofthe parts shown in Fig. 2, except the operating levers, as seen from theinside of the crib. Fig. a is a side view of the same parts, as seenfrom the outside of the crib. Fig. 5 is a perpendicular sectional viewsimilar to Fig. 2 but with the parts in the position they assume whenthe locking member has been withdrawn from the latch and the latch hasreleased the sliding-side. Fig. 6 is a side view of the latch. Fig. 7 isa side view of the locking member. Fig. 8 is a side view of the bracketused to support the latch and locking member in proper cooperativeposition. Fig. 9 is a perpendicular sectional view similar to Fig. 2 butwith a modified form of controlling levers for the operation of thelocking member. Fig. 10 is a side view of a corner of a crib equippedwith another form of fastener embodying my invention, the latch andlocking member being mounted upon the side and engaging a partof thecrib frame. Fig. 11 is a perpendicular sectional view on line 11-11 ofFig. 10 with the parts in locking position. Fig. 12 is a sectional viewsimilar to Fig. 11 but with the fastener in released position.

Referring to the drawings in a more particular description and first toFigs. 1 to 8, upon the crib frame composed, in the usual way, of cornerposts 12 connected by corner fasteners 18, side rails 15 and cross rails16, there is mounted a vertically sliding side composed of top andbottom bars 17 and 18 respectively, connected by the usual uprightfilling rods 19. The side may be slidingly mounted in any of the usualways as by means of eyes 20, provided upon the ends of the top andbottom side bars 17 and 18, being mounted upon guide rods 21 held in avertical position near the corner post 12 and spaced slightly therefrom.On top of the arms 22 provided to hold the lower end of the guide rods21 in proper position may be placed sound deadening cushions 23 againstwhich the sliding-side may rest when it moves to lowered position uponthe guide rods 21. Securely fastened to the side rails 15 as by means ofrivets 24, there is provided a bracket 25 having two verticallyarranged, oppositely disposed side plates 26, substantially at rightangles to the side rail 15 and spaced apart so as to have pivotallymounted therebetween the latch 27 and the locking member 28. The lockingmember 28 may conveniently be pivotally or swingingly mounted in thebracket by means of laterally extending ears 29, provided on the upperend of the locking member resting at each side in recesses 30 providedin' the upper edge of the plates 26 of the bracket 25. The lockingmember is thus placed in the bracket before the bracket is fastened tothe side rail 15 and upon the bracket being fastened to the side rail 15the horizontal web 15 projects across the recesses 30 and permanentlyholds the locking member 28 in the bracket but allows it free pivotalmotion. The lower end of the side plates 26 of the bracket 25 extendsbelow the side-rail 15 and outwardly therefrom as indicated in Figs 2, 5and 9 and there receives therebetween the latch 27 which is pivotallymounted upon said side plates of the bracket as by means of pin 31extending through said side plates and through a hole 32 provided in thelatch 27. The latch 27 is provided with an arm 33 and arm 34substantially at right-angles to each other, or so that the outer orcamming face 35 of arm 33 forms with the holding recess 36 in the upperside of arm 34 practically the outline of the letter J as plainlyindicated in Fig. 6. Bracket 25 and latch 27 are of such size andarrangement that when latch 27 is swung with its arm 34 to asubstantially horizontal position the recess 36 in the top of said armwill receive the bottom bar 18 or other engaging part of the side, whiledownward movement of the side and its bottom rod 18 will swing the latch27 about on its pivot from the position shown in Fig. 2 to substantiallythe position shown in Fig. 5 where the arm 34 has withdrawn from thepath of the downwardly moving side rod 18, and therefore allow said siderod 18 and the side of which it is a part to move to lowered positionthrough its own gravity or other tensionas desired. This swingingmovement of latch 27 has brought the arm 33 outwardly and downwardlyover rod 18 and into the path of said rod 18 into substantially theposition shown in Fig. 5. With the parts in this position, upwardmovement of the side will bring the lower side rod 18 into engagementwith the camming face 35 of arm 33 and swing the latch 27 back tosubstantially the position shown in Fig. 2 with the arm 33 in uprightposition and arm 34 again in a horizontal position and beneath the rod18. In this, the holding position of the latch the upper face 37 of arear-wardly extending arm 38 upon the latch 27 has been brought to aposition far enough down to enable the lower end 28 of locking member 28to swing outward or toward the side rod 18 over the said upper face 37of said latch 27 the parts assuming the position shown clearly in Fig.2. It will now be seen that with the parts in this position the latch 27is locked into holding position and prevents the downward movement ofthe side rod 18 by reason of the locking member holding the arm 38 fromupward movement, v

upward movement of said locking member in turn being prevented by itsupper end bearing against the overhanging horizontal web 15 of the siderail of the crib frame. Vith the latch so locked in holding position itwill be obvious that any extra pressure brought against the sliding-sideof the crib or any contact of the person or clothes with the latch 27will not move the latch from holding position.

The latch 27 is released from holding position by swinging the lockingmember 28 inwardly or to the right as the parts are viewed in Fig. 2,until the lower end 28 is entirely disengaged from the upper face 37 ofthe rearwardly extending arm 38 of the latch. As soon as the lockingmember is thus withdrawn, the latch 27 is free to move from holdingposition and does so move through its own weight or other tension orthrough the weight or other tension of the sliding side. Meanwhile theinner curved face 39 of arm 38 slides upward against the outward edge 40of the locking member 28 and the parts assume the position substantiallyas shown in Fig. 5, further swinging of the latch being prevented as bythe upper face 37 of the latch striking the lower part of the side rail15 of the crib frame.

From the inner edge of the locking member 28, there projects beyond theside plates 26 an arm 41 to which is secured, as by means of screw 42and nut 43, a shaft 44 extending lengthwise of the side of the crib tosuch points as may be desired for the convenient attachment of leversfor the manual or foot operation or release of the locking member. Thecrib illustrated in Fig. 1 is shown as being equipped with two of thefastening devices herein desoribed, but it will be obvious that a singlefastening device may be used at a central point or that more than twofastening devices maybe used in the length of the crib. Where more thanone fastening device is used the shaft 44 will be common to all of thelocking members upon that side of the crib as shown in Figs. 1 to 5. Theoperating levers attached to the shaft 44 consist of a centrally locateddepending lever 45 adapted to be manipulated by an inward pressurethereupon from the foot of a person and an end lever 46 at the head andfoot of the crib respectively extending inwardly and adapted to bemanipulated by the upward pressure of a persons hand. Operation ofeither of these levers as indicated will obviously swing the lockingmember 28 inwardly on its pivotal mounting until the lower end 28 of thelocking member is withdrawn entirely from the face 37 of the latch. Thelocking member 28 is so mounted that its weight and the weight of theparts attached thereto tends to move the locking member 28 to lockingposition.

The latch 27 is so constructed and so pivotally mounted that of its ownweight or through other tension when free from the locking member ittends to move to nonholding position such as indicated in Fig. 5,thereby quickly withdrawing the supporting arm 34 from beneath the siderod 18 and causing the holding arm 34 to be out of the path of the rod18 and the arm 33 to be in the path of the rod 18, so that the arm 33will be engaged by the upper movement of the rod 18 and thereafter theholding arm 34 moved to holding position. Preferably the outwardlyextending lever 45 will have its lower end and the greater part of itslength detachably secured to its upper part 45 as by a screw joint 47 sothat if desired this operating lever may be removed from the crib if itis not desired to use this lever or if the presence of children upon thefloor makes it inadvisable to use said lever 45.

Fig. 9 shows the same parts as Fig. 2, except that instead of inwardlyextending end levers 46, end levers 48 are used extending outwardly fromshaft 44 below the corner fastening 13 and preferably between the cornerpost 12 and its adjacent guide rod 21, so that a downward pressure ofthe hand or foot upon the end of either of said levers will release thelocking members 28 from looking position and allow the side to move tolowered position. In this construction that portion of the lockingmember inside of the pivoting point of the locking members, togetherwith the weight of shaft 44 and that part of the levers 48 inside of thepivoting point of the locking members, is sufficient to produce thedesired tendency of the locking member to move to locking position ashereinbefore described.

Referring now to the Figs. 10, 11 and 12 of the drawings, it will beseen that there is shown another form of fastener embodying my inventionin that there is used a movable latch adapted to hold the side in raisedposition and a movable locking member adapted to lock the latch when itis in its holding position, and that this latch and locking member areoperatively interposed between the sliding side and the crib frame.Instead, however, of having the latch and locking member mounted uponthe crib frame with the latch engaging a part of the sliding-side, as inthe form shown in Figs. 19, in the form of my invention shown in Figs.1012, latch 50 and locking member 51 are suitably movably mounted uponsome part of the sliding-side and the latch engages a part of or aprojection from the crib frame. In this way the latch and locking memberascend and descend with the sliding-side and each of said members hasits operative movement relative to said side as the side is raised tobring the latch into engagement with the cooperating part of the cribframe or as the latch is released therefrom. Upon the crib framecomprisingcorner posts 12, corner fasteners 13, side rails 15 and crossrails 16, there 7 is provided some part or projection such as car 53upon the side rail 15, adapted to cooperate with the latch 50 which issuitably mounted upon the sliding-side as by being pivotally mountedupon pin 54 between a bracket 55 and the end upright 56 of thesliding-side, the sliding-side in this case having said end upright 56as well as the usual parts of a slidingside as hereinbe fore described;namely, bottom rod 18 and top rod 17 (not shown) and upright fillingrods 19 (not shown). The latch 50 has two arms 57 and 58 arranged at anangle to each other and adapted to swing out and alternately engage theear 53. The arm 57 is the holding arm adapted to over-lap the car 53when the side is in raised position, as plainly indicated in Fig. 11,while the arm 58 has its upper edge 59 a camming surface adapted toengage the arm 53 upon upward movement of the sliding-side and swing thelatch from the position shown in Fig. 12 to the position shown in Fig.11. The other end of latch 50 is an arm 60 extending in the oppositedirection to arm 57 and adapted to have its lower side 61 engaged by theupper side 62 of the depending hook portion 63 of locking member 51 whenthe latch 50 has been moved so that its arm 57 is over the car 53 orother engaging part upon the crib frame. The hook of locking member 51points toward the latch 50, and the said locking member by its ownweight or other tension tends to have its said hook move toward latch 50so that as soon as the latch comes to holding position shown in Fig. 11,

the locking member at once swings toward the latch or to the left, asthe parts 'are illustrated, until the hook of said locking member issecurely engaged with the lower surface 61 of the arm 60 of the latch.The upper end of locking member 51 is pivotally mounted upon the side asby being interposed between bracket 55 and the end rod 56 of the sideand mounted upon pivotal pin 6 f. Extending outwardfrom the lockingmember 51, there is provided an arm 65, upward movement of which it willbe obvious will withdraw the locking member 51 from locking engagementwith latch 50 whereupon the weight or other tension of the sliding-sidewill move the side downward, the car 53 swinging the latch 50 until thearm 57 is entirely withdrawn from over the car 53. This movementbringsthe parts to the position shown in Fig. 12 with the arm 58 oflatch 50 extending outward beneath the car 58. The parts are soconstructed that latch 50 when free from ear 53 tends to remain inthisposition so that it is at all times ready upon upward movement of thesliding-side to be engaged by the ear 53 and be thereby moved intoholding position. Where more than one of these fastening devices areused upon one sliding-side a connecting rod 66 may be used to connectthe latches of the different fasteners so that all the fastening devicesmay be operated simultaneously and conveniently with one hand.

It will be understood that the arrangement of the movable members of thefastening devices in the particular position shown upon the sliding-sideand the ear 53 projecting from the side rail 15 are simply illustrativeof this form of my invention and are not to be taken as requiring theparticular location mentioned since it is obvious that the movablemembers might be otherwise disposed upon the sliding-side and the latchextending into cooperative engagement with other parts of the cribframe. The bracket 55 may have its upper part rest directly against thebar 52 of the sliding-side and be firmly secured thereto as by rivet 67,while the lower part of the bracket is spaced from the said rod thusaffording a convenient housing for one end of the pivoting pins 64 and54. The bracket serves as a further protection and housing for the latchand locking member.

What I claim as new and desire to secure by Letters Patent is:

1. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,a latch movably mounted on the frame so that it may be extended intoposition to support the side but adapted to normally move out ofsupporting position and a movable locking member adapted to hold thelatch in supporting position and to be withdrawn therefrom and allow thelatch to release the side.

2. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,a latch movably mounted on the frame so that it may be extended intoposition to support the side but adapted to normally move out ofsupporting position and amovable locking member adapted to hold thelatch in supporting position and to be withdrawn therefrom and allow thelatch to release the side, said locking mem ber moving to lockingposition again upon the latch being moved to supporting position.

8. The combination in a sliding-side crib,

of a crib frame, a vertically sliding side mounted thereon and tensionedto move to lowered position. a latch movably mounted on the frame sothat it may be extended into position to support the side but adapted tonormally move out of supporting position and adapted when innon-supporting position to be moved to supporting position by upwardmovement of the sliding side thereagainst and a locking member adaptedto hold the latch in supporting position and to be withdrawn therefromand allow the latch to release the side. 4-. The combination in asliding-side crib, of a crib frame, a vertically sliding side mountedthereon and tensioned to move to lowered position, a latch movablymounted on the frame so that it may be extended into position to supportthe side but adapted to normally move out of supporting position andadapted when in non-supporting position to be moved to supportingposition by upward movement of the sliding side thereagainst and alocking member adapted to hold the latch in supporting position and tobe withdrawn therefrom and allow the latch to release the side, saidlocking member moving to locking position again upon the latch beingmoved to supporting position.

5. The combination in sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,movably mounted on the frame a latch tensioned to drop to non-supportingposition but adapted to be raised into position to support the side anda locking member adapted to hold the latch in supporting position and tobe withdrawn therefrom and allow the latch to release the side.

6. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,movably mounted on the frame a latch tensioned to drop to non-supportingposition but adapted to be raised into position to support the side andwhen in non-supporting position to be moved to supporting position byupward movement of the sliding side thereagainst and a looking memberadapted to hold the latch in supporting position and to be withdrawntherefrom and allow the latch to release the side.

7. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,movably mounted on the frame a latch adapted to be raised into positionto support the side but normally dropping out of supporting position anda look in member adapted to hold the latch in supporting position and tobe withdrawn therefrom and allow the latch to release the side, saidlocking member being tensioned to move to locking position and moving tosuch position upon the latch coming to supporting position.

8. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,a latch movably mounted on' the frame so that it may be extended intoposition to support the side but adapted to normally move out ofsupporting posi tion, a movable locking member adapted to hold the latchin supporting position and to be withdrawn therefrom and allow the latchto release the side, said locking member moving to locking positionagain upon the latch being moved to supporting position and meansoperative from beside the crib for withdrawing said locking member fromthe latch.

9. The combination in a sliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,a plurality of latches movably mounted on the frame so that they may beextended into position to support the side but adaptedto normally moveout of supporting position, a movable locking member for each latchadapted to hold the latches in supporting position and to be withdrawntherefrom and allow the latches to release the side, said lockingmembers moving to locking position again upon the latches being moved tosupporting position, and means operatively connected to all the lockingmembers for withdrawing said locking members fro-m their latches.

10. The combination inasliding-side crib, of a crib frame, a verticallysliding side mounted thereon and tensioned to move to lowered position,a plurality of latches movably mounted on the frame'so that they may beextended into position to support the side but adapted to normally moveout of supporting position and adapted when in non-supporting positionto be moved to supporting position by upward movement of the slidingside thereagainst, a locking member for each latch adapted to hold thelatches in supporting position and to be withdrawn therefrom and allowthe latches to release the side, and means operatively connected to allthe locking members for withdrawing said locking members from theirlatches.

11. The combination in a sliding-side crib, of a crib frame, avertically sliding side mounted thereon and tensioned to move to loweredposition, a latch pivotally mounted on the frame and having twooppositely disposed arms adapted to alternately project into the path ofthe sliding side, one arm extending below the side when in raisedposition and releasing the side when withdrawn therefrom and the otherarm being above the side and adapted to be engaged thereby as the sideis raised and swing the latch until the other arm is moved out under theside, means for locking said latch when the first arm is in operativeposition and means adapted to disengage said lock ing means.

12. The combination in a sliding-side crib, of a crib frame, avertically sliding side mounted thereon and tensioned to move to loweredposition, a latch pivotally mounted on the frame and having twooppositely disposed arms adapted to alternately project into the path ofthe sliding side, one arm extending below the side when in raisedposition and releasing the side when withdrawn therefrom and the otherarm being above the side and adapted to be engaged thereby as the sideis raised and swing the latch until the other arm is moved out under theside, means for locking said latch when the first arm is in operativeposition and means adapted to disengage said looking means, said latchbeing tensioned to swing to non-supporting position when free.

13. The combination in a sliding-side crib, of a crib frame, avertically sliding side mounted thereon and tensioned to move to loweredposition, a latch pivotally mounted on the frame and having twooppositely disposed arms adapted to alternately project into the path ofthe sliding side, one arm extending below the side when in raisedposition and releasing the side when withdrawn therefrom and the otherarm being above the side and adapted to be engaged thereby as the sideis raised and swing the latch until the other arm is moved out under theside, a pivotally mounted locking member adapted to swing into lockingengagement with said latch when the latch is in holding position andmeans to disengage said looking means.

14:- The combination in a sliding-side crib, of a crib frame, avertically sliding side mounted thereon and tensioned to move to loweredposition, a latch movably mounted on the frame and adapted to beextended to support the side, a movable locking member adapted tolockthe latch in supporting position and to be withdrawn therefrom and allowthe latch to release the side and means operatively connected to saidlocking member and extending to the end of the crib and adapted todisengage said locking member.

15. The combination in a sliding-side crib, of a crib frame, avertically sliding side mounted thereon and tensioned to move to loweredposition, a latch movably mounted on the frame and adapted to be raisedto support the side but adapted to normally drop from supportingposition, a

movable locking member adapted to hold the latch in supporting positionand to be withdrawn therefrom and allow the latch to release the sideand means operative from beside the crib for disengaging said lockingmember from the latch.

16. The combination in a sliding-side crib, of a crib frame, a sideslidingly mounted in relation thereto, a latch movably mounted on one ofsaid members and tensioned to normally move out of the path of the othermember but adapted to be extended and engage said, other member andthereby sup port the side in raised position and a movable lockingmember adapted to hold the latch in supporting position and to bewithdrawn therefrom and allow the latch to release its hold.

17. The combination in a sliding-side crib, of a crib frame, a sideslidingly mounted in relation thereto, a latch movably mounted Copies ofthis patent may be obtained for on one of said members and tensioned tonormally move out of the path of the other member but adapted to beextended and holdingly engage said other member when the side is inraised position and a movable locking member adapted to hold the latchin supporting position and to be withdrawn therefrom and allow the latchto release its hold, said locking member returning to holding positionupon the latch being returned to supporting position.

18. The combination in a sliding-side crib, of a crib frame, a sideslidingly mounted in relation thereto, a latch movably mounted on one ofsaid members and tensioned to normally move out of the path of the othermember but adapted to engage said other member when the side is inraised position and a locking member adapted to hold the latch when soengaged and hold the side in raised position and to be withdrawn fromsuch locking engagement and allow the latch to release its hold andallow the side to move downward, said latch being moved to engagingposition by upward movemeut of the side.

In witness whereof I have aflixed my signature, in the presence of twowitnesses, this 31st day of Dec., 1914.

GEORGE E. CAMP. lVitnesses C. D. PHILLIPS, S. E. HOOKS.

five cents each, by addressing the Commissioner of Yatents, Washington,D. C.

It is hereby certified that the title of invention in Letters Patent No.1,194,476, granted August 15, 1916, upon the application of George E.Camp, of Utica, New

York, was erroneously given as Fastenings for Sling- Side Cribs, whereassaid title should have been given as Fastenings for Sliding-Side Cribs;and that the said Letters Patent should be read with this correctiontherein that the same may conform to the record of the case in thePatent Oflice.

Signed and sealed this 24th day of October, A. D., 1916.

F. W. H. CLAY,

Acting Commissioner of Patents.

[SEAL] v

